What does it take???

[jktcummins]

What does it take to make 550 to 650 hp on a vp truck on #2 only. Lets hear it. I would think

II 11 holes
FASS
.093 lines and tubes
Head work
Peirs valve springs
Oringed
Smarty with edge hot
Turbo?????
Haisley street puller (who grinds haisleys cams?)
HRVP or SO vp

 

[BgBlDodge]

Mach 6's or your injector of choice
Twins (62/400)
Drag Comp/TST/Smarty (any combo of those)
O-rings
Studs
Fuel System
SO VP

That should get ya there. I don't see a need in the bigger tubes. Tons of people are making 600+hp on the factory tubes so save your money there. Also, while valve springs aren't a neccesity, I do highly recommend them. A cam is also not required to make that kinda power but it would help EGT's and spool up.

 

[duke1n]

Mach6s, Reg Comp, II64/14, ETC pump, did 580. Very driveable...